Key Takeaways Most Effective Caffeine Caffeine is the most useful cutting supplement for most people because it can raise energy expenditure, increase fat oxidation during exercise and support training output at the same time (1, 2, 3). Better training quality helps hold onto muscle while the small rise in daily energy use can make the … Read more
Key Takeaways Supplements are products that add vitamins, minerals, herbs, amino acids or other substances to the diet. They can help in some cases, but they are not a stand in for meals made up of real food [NIH ODS, 2023]. Food has protein, fat, minerals and other compounds together in a form the body … Read more
Key Takeaways TMG is short for trimethylglycine. Many labels call it betaine anhydrous. Most of the time, those two names point to the same supplement ingredient. People use it for lab support, exercise goals, and sometimes liver goals. TMG Basics What Betaine Anhydrous Means Betaine is a natural compound found in food. The word anhydrous … Read more
Key Takeaways Core Chemistry Same Molecule Basics A natural nutrient and a lab made nutrient can share the same basic chemical shape. In that narrow sense, the molecule can bind to the same enzyme or transporter in the body. Many synthetic products can raise blood levels of a given nutrient. Still, human health does not … Read more